AVG TuneUp - Unlimited is a set of tools for cleaning up and optimising PCs, Android devices and Macs.

AVG PC TuneUp covers all your PC maintenance needs, and we don't just mean the usual "empty the temporary folders and delete your browser history". The program cleans up after major applications, locates duplicate files, removes bulky startup programs, repairs and defragments your Registry, deactivates unnecessary processes, optimises battery life and more. If you're the hands-on type then you can take full control, but otherwise the program is able to do most of its work entirely automatically.

The new "Software Updater" will scan your system and check for new versions of installed software then either notify you or automatically update in the background.

You're not restricted to using just one of these, or one per device: the AVG Performance license covers all your PC, Mac and Android hardware, no matter how many of each you've got.

And to keep things in order, you also get AVG Zen. Once you've set up an account (nothing complicated, just give them an email address and password), Zen acts as a central dashboard which displays all your devices along with their performance status, so if anything needs a tuneup then you'll spot it right away.